How often do we need to replace the PPSU milk bottles?

Dear mummies, I’m wondering if there’s a self life for the PPSU Avnet bottles? Those that we use with UV sterilizer? My friend told me I should change all bottles every 6 months, is that true? But her bottle is the normal avent bottles.

1 Reply
 profile icon
Write a reply
VIP Member

Yes recommended is every 6 months